summaryrefslogtreecommitdiff
path: root/board/corori2/led.c
diff options
context:
space:
mode:
authorAseda Aboagye <aaboagye@google.com>2022-01-10 17:26:56 -0600
committerAseda Aboagye <aaboagye@google.com>2022-01-10 17:26:56 -0600
commitdc11829e169a9c425860ec5cca949ef80df9e0b7 (patch)
tree0517b0831c6e52b347926a1b727741df380e908c /board/corori2/led.c
parentc5bd23a4b204565dab616f7fa4ee8a0b7b433d4c (diff)
parentb44d10f8f79cadb259cc7ab79714a0919fc0c4c8 (diff)
downloadchrome-ec-firmware-keeby-14119.B-main.tar.gz
Merge remote-tracking branch cros/main into firmware-keeby-14119.B-mainfirmware-keeby-14119.B-main
Relevant changes: git log --oneline c5bd23a4b..b44d10f8f -- baseboard/dedede board/cappy2 board/corori board/driblee board/gooey board/haboki board/lalala board/waddledoo2 common/charge_state_v2.c common/mkbp_* common/ocpc.c common/usbc/usb_tc_drp_acc_trysrc_sm.c common/usbc/usb_sm.c common/usbc/*_pd_* common/usbc/dp_alt_mode.c common/usbc/usb_prl_sm.c common/usbc/usb_pe_drp_sm.c common/usb_charger.c common/usb_common.c common/usbc_ocp.c driver/charger/sm5803.* driver/charger/isl923x.* driver/tcpm/raa489000.* driver/tcpm/it83* include/power/icelake.h include/intel_x86.h power/icelake.c power/intel_x86.c util/getversion.sh 42d03a001 config: change temp_sensor_power from config to gpio e296efb28 usb_common: Fix CONFIG_USB_PD_DISCHARGE_TCPC typo c346481f4 atomic: cast to unsigned when shifting 9b972a0f2 driver/tcpm/it83xx, it8xxx2: ITE inactive port return from HOOK a499d8fd4 driver/tcpm/it83xx, it8xxx2: set sleep mask for mixed TCPC case ed62e2583 TCPMv2: don't set the sleep mask for TCPC embedded in EC c962696e8 motion_sensor: Remove |int_signal| field 86b216794 ocpc: modify pre-charge target condition 6f8336eb4 dedede: Set MKBP event wake mask to 0 02d034df0 dedede: add stylus fw_config 4f7cd7509 atomic: use atomic_t where it is possible e3ffa0519 mkbp: change the type fifo_entries to atomic_t bb4c47af0 usb: use atomic_t where possible c6e513ee2 power/icelake: Add SLP_S5 as a watched power signal d89e49b20 power: Introduce S4 as a real power state ba8a3c9c0 chgstv2: Use chipset_in_state instead of naming states 23a975d12 i2c: Use declared initializers for i2c_ports: boards a-l 35865dbec TCPMv2: Guard DATA_RESET using CONFIG_USB_PD_DATA_RESET_MSG d4d8243ed i2c: Use declared initializers for i2c_ports: baseboards eba8d0305 RAA489000: Fixed RAA489000 max charging current e78b83e0f TCPMv2: Delay Data Reset until mode entry request 6230e60fc TCPMv2: Support Data Reset as DFP, initiator 412246836 intel_x86: Apply chipset resume init and suspend complete hooks f2809b72c config: rename CONFIG_HOSTCMD_ESPI to CONFIG_HOST_INTERFACE_ESPI BRANCH=None BUG=b:202796060 b:207805856 b:167983049 b:208318528 b:181983966 BUG=b:207328258 b:195416058 b:205285137 b:199919093 b:207055975 BUG=b:129159505 b:204947672 b:141363146 b:207082842 b:205675485 TEST=`make -j buildall` Signed-off-by: Aseda Aboagye <aaboagye@google.com> Change-Id: I980351977e11088a130e478df0701be4715f049b
Diffstat (limited to 'board/corori2/led.c')
-rw-r--r--board/corori2/led.c70
1 files changed, 70 insertions, 0 deletions
diff --git a/board/corori2/led.c b/board/corori2/led.c
new file mode 100644
index 0000000000..3c27bf0f8e
--- /dev/null
+++ b/board/corori2/led.c
@@ -0,0 +1,70 @@
+/* Copyright 2021 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+/* Waddledoo specific PWM LED settings. */
+
+#include "common.h"
+#include "ec_commands.h"
+#include "led_pwm.h"
+#include "pwm.h"
+#include "util.h"
+
+const enum ec_led_id supported_led_ids[] = {
+ EC_LED_ID_POWER_LED,
+};
+const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids);
+/*
+ * We only have a white and an amber LED, so setting any other colour results in
+ * both LEDs being off.
+ */
+struct pwm_led_color_map led_color_map[EC_LED_COLOR_COUNT] = {
+ /* Amber, White */
+ [EC_LED_COLOR_RED] = { 0, 0 },
+ [EC_LED_COLOR_GREEN] = { 0, 0 },
+ [EC_LED_COLOR_BLUE] = { 0, 0 },
+ [EC_LED_COLOR_YELLOW] = { 0, 0 },
+ [EC_LED_COLOR_WHITE] = { 0, 100 },
+ [EC_LED_COLOR_AMBER] = { 100, 0 },
+};
+
+/* One logical LED with amber and white channels. */
+struct pwm_led pwm_leds[CONFIG_LED_PWM_COUNT] = {
+ {
+ .ch0 = PWM_CH_LED1_AMBER,
+ .ch1 = PWM_CH_LED2_WHITE,
+ .ch2 = PWM_LED_NO_CHANNEL,
+ .enable = &pwm_enable,
+ .set_duty = &pwm_set_duty,
+ },
+};
+
+void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range)
+{
+ memset(brightness_range, '\0',
+ sizeof(*brightness_range) * EC_LED_COLOR_COUNT);
+ brightness_range[EC_LED_COLOR_AMBER] = 100;
+ brightness_range[EC_LED_COLOR_WHITE] = 100;
+}
+
+int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness)
+{
+ enum pwm_led_id pwm_id;
+
+ /* Convert ec_led_id to pwm_led_id. */
+ if (led_id == EC_LED_ID_POWER_LED)
+ pwm_id = PWM_LED0;
+ else
+ return EC_ERROR_UNKNOWN;
+
+ if (brightness[EC_LED_COLOR_WHITE])
+ set_pwm_led_color(pwm_id, EC_LED_COLOR_WHITE);
+ else if (brightness[EC_LED_COLOR_AMBER])
+ set_pwm_led_color(pwm_id, EC_LED_COLOR_AMBER);
+ else
+ /* Otherwise, the "color" is "off". */
+ set_pwm_led_color(pwm_id, -1);
+
+ return EC_SUCCESS;
+}